Results 21 to 30 of about 104,588 (260)
Evaluation of Marginal Fit of Provisional Restoration Fabricated Using Tooth Moulding Acrylic Powder, Bisacryl Composite and 3D Printed Resin: An In-vitro Study [PDF]
Journal of Clinical and Diagnostic ResearchIntroduction: Provisional restorations should have a good marginal fit with non impinging margins and ease of cleansability to protect the gingiva and periodontal tissues.
Priyanka Gopalakrishnan +5 more
doaj +1 more source
Marginal gap and internal fit of 3D printed versus milled monolithic zirconia crowns
BMC Oral Health, 2023 Background This study aimed to evaluate and compare the marginal gap using two different methods and the internal fit of 3D printed and zirconia crowns. Methods 3Y-TZP zirconia crowns (n = 20) were manufactured using subtractive milling (group M) and 3D ...
Ashraf Refaie +3 more
doaj +1 more source
Indian Journal of Dental Research, 2021 Background: For porcelain fused to metal restorations, computer-aided designing (CAD) / computer-aided manufacturing (CAM) systems claim to provide improved marginal fit than conventional casting systems.
Abhishek S Sarda, Sumit V Bedia
doaj +1 more source
Marginal and internal fit of CAD CAM system: A literature review
Saudi Dental Journal, 2019 The marginal and internal fit are the critical factors for a successful prosthesis. So the aim of this article is to cover all the aspects regarding the measurement methods for the marginal and internal gap, Factors influencing marginal and internal ...
Ahad Al-shalan +5 more
doaj +1 more source
BMC Oral Health, 2023 Purpose of the study The goal behind this study is to answer the question “In tooth-supported fixed partial dentures (FPDs), does the digital impression techniques compared to fabrications using conventional impression methods improve the marginal and ...
Esraa A. M. Saeed +2 more
doaj +1 more source
Marginal fitness of the crowns examined by Margin-Checker type I.
Nihon Hotetsu Shika Gakkai Zasshi, 1988 Margin-Checker Type I has been developed to investigate the marginal fitness of crowns clinically. By the use of Margin-Checker Type I, delivered 315 crowns were examined.Following results were obtained.1. Margin-Checker Type I showed the exellent availability to examine the marginal fitness of crowns clinically.2. The crowns of 100 μm or less overhang
S, Hasegawa +3 more
openaire +3 more sources
Contemporary Clinical Dentistry, 2017 Aims: The aim of this study was to evaluate the marginal fit and surface roughness of complete cast crowns made by a conventional and an accelerated casting technique. Settings and Design: This study was divided into three parts.
Vivek Dattatray Jadhav +3 more
doaj +1 more source
HeliyonStatement of the problem: Different CAD software programs used for designing crowns show variations in marginal and internal fit. Marginal and internal discrepancies may cause poorly fitting crowns.
Ayşe Rençber Kızılkaya, Aybuke Kara
doaj +1 more source
Marginal and internal fit of nano-composite CAD/CAM restorations
Restorative Dentistry & Endodontics, 2016 Objectives The purpose of this study was to compare the marginal and internal fit of nano-composite CAD-CAM restorations. Materials and Methods A full veneer crown and an mesio-occluso-distal (MOD) inlay cavity, which were prepared on extracted ...
So-Hyun Park +4 more
doaj +1 more source
Marginal and Internal Fit of CAD/CAM and Slip-Cast Made Zirconia Copings
Journal of Dental Research, Dental Clinics, Dental Prospects, 2012 Background and aims. CAD/CAM systems facilitate the use of zirconia substructure materials for all-ceramic copings. This in vitro study investigated the marginal and internal fit of zirconia copings made with CAD/CAM system and slipcasting method ...
Kianoosh Torabi Ardekani +2 more
doaj +1 more source